2.7.7.18 ? x * 23347, sequence calculation 695360 2.7.7.18 ? x * 24500, calculated: 24528 703814 2.7.7.18 ? x * 25400, about, isozyme GlNMNAT-A, sequence calculation, x * 28100, about, isozyme GlNMNAT-B, sequence calculation 737783 2.7.7.18 ? x * 26000, recombinant His6-tagged enzyme, SDS-PAGE 739510 2.7.7.18 dimer - 675394, 703131 2.7.7.18 dimer 2 * 27700, calculated from sequence, and crystallization data 760983 2.7.7.18 dimer crystallization studies 642935 2.7.7.18 hexamer - 675394 2.7.7.18 homodimer 2 * 27000, SDS-PAGE -, 738672 2.7.7.18 homohexamer - 703131